equity proportion is approximately 25 percent). The capacity expansion project is planned to begin construction in August 2018 and is expected to be completed and commence commercial operation

M.D. 053/2019 February 13, 2019 Subject : Disclosure of the information connected transactions To : President of the Stock of Exchange of Thailand Kang Yong Electric Public Company Limited hereby

. The SEC, Thailand cannot undertake any responsibility for its accuracy, nor be held liable for any loss of damages arising from or related to its use. PAGE (Translation) 2 The Securities and Exchange

. The SEC, Thailand cannot undertake any responsibility for its accuracy, nor be held liable for any loss of damages arising from or related to its use. The Securities and Exchange Commission Notification

, Thailand cannot undertake any responsibility for its accuracy, nor be held liable for any loss of damages arising from or related to its use. The Securities and Exchange Commission Notification of the

L-WAVE ENT 28/2020 1 July 2020 Subject: The acquisition of the shares in the Megawatt Company Limited To: President The Stock Exchange of Thailand Wave Entertainment Public Company Limited (the

1 / 4 IR.013/2018 19 July 2018 Re: The Information of a Disposition of Assets (Land sale) (Amendment) To President The Stock Exchange of Thailand T Engineering Corporation Public Company Limited (the

undertake any responsibility for its accuracy, nor be held liable for any loss or damages arising from or related to its use. ------------------------------- Notification of the Securities and Exchange

. ------------------------------- Notification of the Securities and Exchange Commission No. KorThor. 42/2543 Re: Rules, Conditions and Procedures for Securities Brokerage and Securities Dealing which are not Debt Instruments By virtue of

loss of damages arising from or related to its use. ------------------------------- The Office of the Securities and Exchange Commission Notification of the Office of the Securities and Exchange